#include"SList.h"

int main(void) {
    SListNode* pList=NULL;
    SListPushBack(&pList,1);
    SListPushBack(&pList,2);
    SListPushBack(&pList,3);

    SListPrint(pList);
    SListPopBack(&pList);
    SListPrint(pList);
    SListPopBack(&pList);
    SListPrint(pList);
    SListPopBack(&pList);
    SListPrint(pList);

    return 0;
}
